Remove the hose guide brackets. Unscrew the bypass bolts, disconnect hose 10 from the cylinder block (see figure 6-11), while preventing dirt from getting into the cylinder cavities. Plug the inlet holes of the cylinder block and hoses.
Figure 6-11. Front wheel brake mechanism:
1 - cylinder block;
2 - brake pads;
3 - caliper clamping lever;
4 - axis of the clamping lever;
5 - shoe guide;
6 - brake caliper;
7 - brake disc;
8 - air bleed nipples;
9 - protective cover;
10 - brake hose.
Having bent the edges of the front brake protective cover, unscrew the bolts securing the brake to the steering knuckle (figure 6-12) and remove the brake assembly.
Figure 6-12. Removing the front brake.
The arrows show the bolts that need to be unscrewed to remove the brake
The front brake is installed in the reverse order of removal.
After installation, restore the brake fluid level in the reservoir and bleed the system to remove air from the hydraulic drive.